Data set 01
1950 Sylvania
Published operating points and test conditions from this source.
SECTION 1
Voltage Regulator
Characteristics
Gas filling
Gas
Voltage Regulator ·VoltageRegulator
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Cold-cathode gas-discharge tube optimized as a stable voltage-reference source for regulated supplies, precision electronics, and measurement circuits.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- -
Description
Cold-cathode gas-filled glow-discharge voltage-reference tube.
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater voltage
- -
- Nominal heater current
- -
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
Terminal pinout
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
Section ratings
1 physical section, each with unique specifications.
Section 1
Voltage Regulator
X-ray radiationInterelectrode capacitances
- Regulator minimum current
- 1.5 mA
- Regulator maximum current
- 3.5 mA
- Regulator starting voltage
- 150 V
- Regulator maintaining voltage
- 84.5 V
Published source values promoted where applicable; special microwave/counter data retained as parameters.
Source-dependent data
Operating conditions by source
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.